Docking unit for a portable computer



FIG. 1 is a perspective view from above and the right of the dockingunit for a portable computer of our invention;

FIG. 2 is a view similar to FIG. 1, including a phantom linerepresentation of a portable computer system in order to clarify thecooperation of the docking unit and a portable computer (The brokenlines shown in FIG. 2 are for illustrative purposes only and form nopart of the claimed design);

FIG. 3 is a plan view from above of the docking unit of FIG. 1;

FIG. 4 is a front elevation view of the docking unit of FIGS. 1 and 3;

FIG. 5 is a rear elevation view of the docking unit of FIGS. 1, 3 and 4;

FIG. 6 is a plan view from below of the docking unit of FIGS. 1, 3, 4and 5;

FIG. 7 is a side elevation view from the right of the docking unit ofFIGS. 1, 3, 4, 5 and 6; and,

FIG. 8 is a side elevation view from the left of the docking unit ofFIGS. 1, 3, 4, 5, 6 and 7.

The ornamental design for a docking unit for a portable computer, asshown.